Dynamical Casimir Effect for Two Oscillating Mirrors in 3-D

TL;DR

This paper investigates photon generation in a 3D cavity with two oscillating mirrors, revealing enhanced photon production with symmetric oscillations and discussing the non-stationary Casimir effect for whole-cavity oscillations.

Contribution

It introduces a detailed analysis of photon creation in a 3D cavity with two moving boundaries using Multiple Scale Analysis, highlighting effects of symmetric oscillations.

Findings

Photon number is enhanced with symmetric wall oscillations.

Non-stationary Casimir effect occurs during whole-cavity oscillations.

Analysis provides insights into boundary-driven photon generation in 3D cavities.

Abstract

The generation of photons in a three dimensional rectangular cavity with two moving boundaries is studied by using the Multiple Scale Analysis (MSA). It is shown that number of photons are enhanced for the cavity whose walls oscillate symmetrically with respect to the center of the cavity. The non-stationary Casimir effect is also discussed for the cavity which oscillates as a whole.